JPS5540366A - Spline of clutch for automatic transmission gear - Google Patents

Spline of clutch for automatic transmission gear

Info

Publication number
JPS5540366A
JPS5540366A JP11493878A JP11493878A JPS5540366A JP S5540366 A JPS5540366 A JP S5540366A JP 11493878 A JP11493878 A JP 11493878A JP 11493878 A JP11493878 A JP 11493878A JP S5540366 A JPS5540366 A JP S5540366A
Authority
JP
Japan
Prior art keywords
spline
teeth
clutch
shall
press
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP11493878A
Other languages
Japanese (ja)
Other versions
JPS6010209B2 (en
Inventor
Takahiro Yamamori
Kazuyoshi Iwanaga
Kunio Otsuka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP53114938A priority Critical patent/JPS6010209B2/en
Priority to US05/956,132 priority patent/US4225026A/en
Priority to GB7925747A priority patent/GB2030240B/en
Priority to DE2937471A priority patent/DE2937471C2/en
Priority to FR7923154A priority patent/FR2436298A1/en
Publication of JPS5540366A publication Critical patent/JPS5540366A/en
Publication of JPS6010209B2 publication Critical patent/JPS6010209B2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
    • F16H63/3026—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure comprising friction clutches or brakes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/60—Clutching elements
    • F16D13/64—Clutch-plates; Clutch-lamellae
    • F16D13/648—Clutch-plates; Clutch-lamellae for clutches with multiple lamellae
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/08—General details of gearing of gearings with members having orbital motion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Structure Of Transmissions (AREA)
  • Mechanical Operated Clutches (AREA)
  • Gear-Shifting Mechanisms (AREA)

Abstract

PURPOSE: To unify driven plate to be spline-engaged with two sets of clutches by giving gutters of spline formed on a clutch drum, a special configuration.
CONSTITUTION: A spline 15 with trapezodal teeth which satisfy an equation such that (n-1)α=2β, where α and β are the pitch angle and pressure angle of spline teeth on the driven plate, respectively, and n is the number of unit teeth to be put in a gutter of notch spline 17, shall be formed from a sheet by a press. This press-processed object 16 obtained through the abovementioned procedure shall be fixed on the clutch drum's inside surface of the front clutch while a spline 17 with parallel teeth shall be formed on a durm of the other, reat clutch by performing punching or blanking with a breadth l equivalent to the outside dimension of teeth in the number n. Spline 15 can be generated not only with trapezoidal teeth but also with involute teeth.
COPYRIGHT: (C)1980,JPO&Japio
JP53114938A 1978-09-18 1978-09-18 Clutch splines for automatic transmissions Expired JPS6010209B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP53114938A JPS6010209B2 (en) 1978-09-18 1978-09-18 Clutch splines for automatic transmissions
US05/956,132 US4225026A (en) 1978-09-18 1978-10-30 Clutch mechanism for automatic power transmission
GB7925747A GB2030240B (en) 1978-09-18 1979-07-24 Clutch arrangement in an automatic transmission
DE2937471A DE2937471C2 (en) 1978-09-18 1979-09-17 Automatic transmission with a first and a second clutch
FR7923154A FR2436298A1 (en) 1978-09-18 1979-09-17 CLUTCH MECHANISM FOR AUTOMATIC TRANSMISSION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53114938A JPS6010209B2 (en) 1978-09-18 1978-09-18 Clutch splines for automatic transmissions

Publications (2)

Publication Number Publication Date
JPS5540366A true JPS5540366A (en) 1980-03-21
JPS6010209B2 JPS6010209B2 (en) 1985-03-15

Family

ID=14650362

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53114938A Expired JPS6010209B2 (en) 1978-09-18 1978-09-18 Clutch splines for automatic transmissions

Country Status (5)

Country Link
US (1) US4225026A (en)
JP (1) JPS6010209B2 (en)
DE (1) DE2937471C2 (en)
FR (1) FR2436298A1 (en)
GB (1) GB2030240B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57195949A (en) * 1981-05-29 1982-12-01 Aisin Warner Ltd Geared speed change device of automatic speed change gear
JPS57200751A (en) * 1981-05-29 1982-12-09 Aisin Warner Ltd Speed change gear of automatic speed change machine
JP2007064252A (en) * 2005-08-29 2007-03-15 Jtekt Corp Driving force transmission

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450944A (en) * 1980-12-19 1984-05-29 Nissan Motor Co., Ltd. Wet type multiple disc clutch
US4918961A (en) * 1983-06-03 1990-04-24 Micromatic Textron Inc. Machine for splining clutch hubs with close tolerance spline bellmouth and oil seal surface roundness
US4833905A (en) * 1983-06-03 1989-05-30 Micromatic Textron Inc. Method for splining clutch hubs with close tolerance spline bellmouth and oil seal surface roundness
US4705150A (en) * 1983-06-03 1987-11-10 Hill Gary R Method and machine for splining clutch hubs with close tolerance spline bellmouth and oil seal surface roundness
JPS6161710U (en) * 1984-09-27 1986-04-25
DE3705606A1 (en) * 1987-02-21 1988-09-01 Porsche Ag STORAGE OF THE INTERMEDIATE WHEEL OF AN ALL-WHEEL DISTRIBUTION GEARBOX
USRE36363E (en) * 1987-11-27 1999-11-02 Tilton Engineering Carbon to carbon friction clutch
US5087233A (en) * 1989-05-10 1992-02-11 Toyota Jidosha Kabushiki Kaisha Duplicate torque-transmitting connection between rotary members and shaft members in transmission
US5165308A (en) * 1989-11-04 1992-11-24 Toyota Jidosha Kabushiki Kaisha Shift control system and method for automatic transmissions
US5088354A (en) * 1989-11-30 1992-02-18 Toyota Jidosha Kabushiki Kaisha Shift control system and method for automatic transmissions
JP2775944B2 (en) * 1989-12-26 1998-07-16 トヨタ自動車株式会社 Automatic transmission for vehicles
JP2822527B2 (en) * 1990-01-19 1998-11-11 トヨタ自動車株式会社 Automatic transmission for vehicles
AU632418B2 (en) * 1990-12-11 1992-12-24 Fuji Tekko Co. Ltd. Wet multiple disk clutch apparatus which is used in vehicles
EP1382872B1 (en) * 2002-07-16 2020-06-17 BorgWarner, Inc. Driving disk for multi-plate friction clutch
KR100569135B1 (en) * 2003-12-19 2006-04-07 현대자동차주식회사 Low coast brake of automatic transmission
US8021744B2 (en) 2004-06-18 2011-09-20 Borgwarner Inc. Fully fibrous structure friction material
US7429418B2 (en) 2004-07-26 2008-09-30 Borgwarner, Inc. Porous friction material comprising nanoparticles of friction modifying material
US8603614B2 (en) 2004-07-26 2013-12-10 Borgwarner Inc. Porous friction material with nanoparticles of friction modifying material
DE102008013907B4 (en) * 2008-03-12 2016-03-10 Borgwarner Inc. Frictionally-locking device with at least one friction plate
DE102009001685A1 (en) * 2009-03-20 2010-09-23 Zf Friedrichshafen Ag External disk for shifting element i.e. multiple disk clutch, has synchronized gear tooth system that intervenes in internal teeth of external disk carrier, where system is designed as involute toothing system with specific contact angle
WO2012084125A1 (en) * 2010-12-22 2012-06-28 Schaeffler Technologies AG & Co. KG Bi-directional clip seal piston
US8701853B2 (en) * 2011-08-12 2014-04-22 Szuba Consulting, Inc. Lance-and-form splines with formed housing lip snap ring retention
US9447878B2 (en) * 2013-05-24 2016-09-20 Schaeffler Technologies AG & Co. KG Piston seal assembly

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE721038C (en) * 1939-01-11 1942-05-22 Bmw Flugmotorenbau Ges M B H Longitudinal teeth of two nested machine parts
US2519865A (en) * 1945-07-23 1950-08-22 Sk Wellman Co Frictional apparatus
US2925897A (en) * 1957-02-05 1960-02-23 Gen Motors Corp Torque transmitting device
DE1238346B (en) * 1963-09-10 1967-04-06 Zahnradfabrik Friedrichshafen Two-speed epicyclic gear group transmission that can be switched without interruption of traction, especially for assembly with motor vehicle gearboxes
US3321999A (en) * 1965-10-24 1967-05-30 Ford Motor Co Multiple disc friction clutch and band brake construction
US3581858A (en) * 1968-09-03 1971-06-01 Borg Warner Fluid actuator
BE754128A (en) * 1969-07-29 1970-12-31 Borg Warner Ltd TRANSMISSION MECHANISM AND METHOD FOR MANUFACTURING IT
US3724626A (en) * 1970-08-27 1973-04-03 Borg Warner Transmission
DE2125870B2 (en) * 1971-05-25 1975-09-11 Zf Getriebe Gmbh, 6600 Saarbruecken Plate carrier for multi plate clutch - driving shaft has peripheral teeth engaging inner toothed sleeve
DE2239875C3 (en) * 1971-08-16 1975-06-12 General Motors Corp., Detroit, Mich. (V.St.A.) Control pump drive of a hydrodynamic-mechanical transmission for motor vehicles
FR2208473A5 (en) * 1972-11-24 1974-06-21 Peugeot & Renault
DE2530700C2 (en) * 1975-07-10 1982-06-09 Daimler-Benz Ag, 7000 Stuttgart Brake drum of a planetary gear change transmission
FR2325851A1 (en) * 1975-09-25 1977-04-22 Renault ROTARY DISC DRUM FOR CLUTCHES OR MULTI-DISC BRAKES
US4014619A (en) * 1975-09-29 1977-03-29 Koppy Corporation Retainer ring and splined member assembly
US4010831A (en) * 1975-11-21 1977-03-08 General Motors Corporation Transmission friction plate and device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57195949A (en) * 1981-05-29 1982-12-01 Aisin Warner Ltd Geared speed change device of automatic speed change gear
JPS57200751A (en) * 1981-05-29 1982-12-09 Aisin Warner Ltd Speed change gear of automatic speed change machine
JPH0127298B2 (en) * 1981-05-29 1989-05-29 Aisin Aw Co
JPH0127294B2 (en) * 1981-05-29 1989-05-29 Aisin Aw Co
JP2007064252A (en) * 2005-08-29 2007-03-15 Jtekt Corp Driving force transmission

Also Published As

Publication number Publication date
GB2030240A (en) 1980-04-02
FR2436298A1 (en) 1980-04-11
US4225026A (en) 1980-09-30
JPS6010209B2 (en) 1985-03-15
GB2030240B (en) 1982-10-27
DE2937471C2 (en) 1984-03-22
DE2937471A1 (en) 1980-03-20

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